libswfdec/swfdec_buffer.h

   1
   2 #ifndef __SWFDEC_BUFFER_H__
   3 #define __SWFDEC_BUFFER_H__
   4
   5 #include <glib.h>
   6 #include <libswfdec/swfdec_types.h>
   7
   8
   9 struct _SwfdecBuffer
  10 {
  11   unsigned char *data;
  12   unsigned int length;
  13
  14   int ref_count;
  15
  16   SwfdecBuffer *parent;
  17
  18   void (*free) (SwfdecBuffer *, void *);
  19   void *priv;
  20 };
  21
  22 struct _SwfdecBufferQueue
  23 {
  24   GList *buffers;
  25   unsigned int depth;
  26   unsigned int offset;
  27 };
  28
  29 SwfdecBuffer *swfdec_buffer_new (void);
  30 SwfdecBuffer *swfdec_buffer_new_and_alloc (unsigned int size);
  31 SwfdecBuffer *swfdec_buffer_new_and_alloc0 (unsigned int size);
  32 SwfdecBuffer *swfdec_buffer_new_with_data (void *data, int size);
  33 SwfdecBuffer *swfdec_buffer_new_subbuffer (SwfdecBuffer * buffer, unsigned int offset,
  34     unsigned int length);
  35 SwfdecBuffer *swfdec_buffer_new_from_file (const char *filename, GError **error);
  36 SwfdecBuffer * swfdec_buffer_ref (SwfdecBuffer * buffer);
  37 void swfdec_buffer_unref (SwfdecBuffer * buffer);
  38
  39 SwfdecBufferQueue *swfdec_buffer_queue_new (void);
  40 void swfdec_buffer_queue_clear (SwfdecBufferQueue *queue);
  41 void swfdec_buffer_queue_free (SwfdecBufferQueue * queue);
  42 int swfdec_buffer_queue_get_depth (SwfdecBufferQueue * queue);
  43 int swfdec_buffer_queue_get_offset (SwfdecBufferQueue * queue);
  44 void swfdec_buffer_queue_push (SwfdecBufferQueue * queue,
  45     SwfdecBuffer * buffer);
  46 SwfdecBuffer *swfdec_buffer_queue_pull (SwfdecBufferQueue * queue, unsigned int len);
  47 SwfdecBuffer *swfdec_buffer_queue_pull_buffer (SwfdecBufferQueue * queue);
  48 SwfdecBuffer *swfdec_buffer_queue_peek (SwfdecBufferQueue * queue, unsigned int len);
  49
  50 #endif